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3 years ago

Q # 13 please solve equation

Mathematics

2 answers:

frutty [35]3 years ago

7 0

The answer is 754 ft^2
Solution:Given:Area of canvas = total area of the cone = π r ( r + s )r =radius s = slant height the base = 20 feet across diameter = 2 r = 20r = 20/2 = 10 and s = 14Area = 10 * 3.14 ( 10 + 14 ) = 753.6 ≈ 754

Gwar [14]3 years ago

3 0

Area of canvas = total area of the cone = π r ( r + s )
r ⇒⇒⇒ radius
s = slant height
the base has 20 feet across ⇒⇒ diameter = 2 r = 20
r = 20/2 = 10 and s = 14

area = 10 * 3.14 ( 10 + 14 ) = 753.6 ≈ 754

The correct answer is the third

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